AMANDA, Mutiara Giri; KURNIAWAN, Mozes. Faktor-Faktor Perkembangan Bahasa Ekspresif (Berbicara) pada Anak Usia 4-5 Tahun. Innovative: Journal Of Social Science Research, [S. l.], v. 4, n. 1, p. 10744–10751, 2024. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/6147. Acesso em: 4 jun. 2026.